At the start of Season 5, Episode 22, we observe LaForge, Data and Ensign Sutter discussing names for the FGC-47 nebula, including the "LaForge Nebula" and "Sutter's Cloud." Who else besides me thought that a more fitting name, at the conclusion of the episode, should've been something akin to the names of Clara Sutter and her imaginary friend Isabella (i.e. Clara-Isabella Nebula, Isabella-Clara Nebula, or even Isabella-Sutter Nebula)? Considering the impact the nebula had on Clara Sutter and the new lifeforms the Enterprise encountered in the image of Isabella.